package {{package}};

{{#imports}}import {{import}};
{{/imports}}
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
{{#useResponseEntity}}
import org.springframework.http.ResponseEntity;
{{/useResponseEntity}}
import org.springframework.web.context.request.NativeWebRequest;
import org.springframework.web.multipart.MultipartFile;
{{#reactive}}
import org.springframework.web.server.ServerWebExchange;
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
import org.springframework.http.codec.multipart.Part;
{{/reactive}}

{{#useBeanValidation}}
import {{javaxPackage}}.validation.constraints.*;
import {{javaxPackage}}.validation.Valid;
{{/useBeanValidation}}
import java.util.List;
import java.util.Map;
import java.util.Optional;
{{#async}}
import java.util.concurrent.CompletableFuture;
{{/async}}
{{#returnSuccessCode}}
import java.util.concurrent.atomic.AtomicInteger;
{{/returnSuccessCode}}
import {{javaxPackage}}.annotation.Generated;

{{#operations}}
/**
 * A delegate to be called by the {@link {{classname}}Controller}}.
 * Implement this interface with a {@link org.springframework.stereotype.Service} annotated class.
 */
{{>generatedAnnotation}}

public interface {{classname}}Delegate {
{{#jdk8-default-interface}}

    default Optional<NativeWebRequest> getRequest() {
        return Optional.empty();
    }
{{/jdk8-default-interface}}

{{#operation}}
    /**
     * {{httpMethod}} {{{path}}}{{#summary}} : {{.}}{{/summary}}
    {{#notes}}
     * {{.}}
    {{/notes}}
     *
    {{#allParams}}
     * @param {{paramName}} {{description}}{{#required}} (required){{/required}}{{^required}} (optional{{#defaultValue}}, default to {{.}}{{/defaultValue}}){{/required}}
    {{/allParams}}
     * @return {{#responses}}{{message}} (status code {{code}}){{^-last}}
     *         or {{/-last}}{{/responses}}
    {{#isDeprecated}}
     * @deprecated
    {{/isDeprecated}}
    {{#externalDocs}}
     * {{description}}
     * @see <a href="{{url}}">{{summary}} Documentation</a>
    {{/externalDocs}}
     * @see {{classname}}#{{operationId}}
     */
    {{#isDeprecated}}
    @Deprecated
    {{/isDeprecated}}
    {{#jdk8-default-interface}}default {{/jdk8-default-interface}}{{>responseType}} {{operationId}}({{#allParams}}{{^isFile}}{{^isBodyParam}}{{>optionalDataType}}{{/isBodyParam}}{{#isBodyParam}}{{^reactive}}{{>optionalDataType}}{{/reactive}}{{#reactive}}{{^isArray}}Mono<{{{dataType}}}>{{/isArray}}{{#isArray}}Flux<{{{baseType}}}>{{/isArray}}{{/reactive}}{{/isBodyParam}}{{/isFile}}{{#isFile}}{{#reactive}}{{#isArray}}Flux<{{/isArray}}Part{{#isArray}}>{{/isArray}}{{/reactive}}{{^reactive}}{{#isArray}}List<{{/isArray}}{{#isFormParam}}MultipartFile{{/isFormParam}}{{^isFormParam}}{{>optionalDataType}}{{/isFormParam}}{{#isArray}}>{{/isArray}}{{/reactive}}{{/isFile}} {{paramName}}{{^-last}},
        {{/-last}}{{/allParams}}{{#reactive}}{{#hasParams}},
        {{/hasParams}}ServerWebExchange exchange{{/reactive}}{{#vendorExtensions.x-spring-paginated}}{{#hasParams}}, {{/hasParams}}{{^hasParams}}{{#reactive}}, {{/reactive}}{{/hasParams}}final Pageable pageable{{/vendorExtensions.x-spring-paginated}}){{#unhandledException}} throws Exception{{/unhandledException}}{{^jdk8-default-interface}};{{/jdk8-default-interface}}{{#jdk8-default-interface}} {
        {{>methodBody}}{{! prevent indent}}
    }{{/jdk8-default-interface}}

{{/operation}}
}
{{/operations}}
